CORE WORDS
Compounds Expand your vocabulary by studying more complex words built by the 'core words'.
Etymology Explore the origin of the 'core words'.
Wordsense Learn about the wordsenses of the english term. Verbs Nouns Adjectives Pronouns Prepositions Conjunctions
TOPIK | TRY HARD | | 努力，费心，花费力气 | 애쓰다 | ほねおる【骨折る】。どりょくする【努力する】 | cố gắng, gắng sức | ESFORZARSE, ESMERARSE, EMPEÑARSE | |